Ecuadorian Sac-winged Bat vs Haviside s Dolphin

Balantiopteryx infusca compared with Cephalorhynchus heavisidii

Key Differences

• Ecuadorian Sac-winged Bat is Endangered while Haviside s Dolphin is Near Threatened.

Taxonomic Classification

Rank	Ecuadorian Sac-winged Bat	Haviside s Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Cetacea (Whales & Dolphins)
Family	Emballonuridae	Delphinidae (Oceanic Dolphins)
Genus	Balantiopteryx	Cephalorhynchus
Species	Balantiopteryx infusca	Cephalorhynchus heavisidii

Evolutionary Relationship

Ecuadorian Sac-winged Bat and Haviside s Dolphin share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Ecuadorian Sac-winged Bat

EN — Endangered

Haviside s Dolphin

NT — Near Threatened

Physical Characteristics

Attribute	Ecuadorian Sac-winged Bat	Haviside s Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ecuadorian Sac-winged Bat

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Colombia and Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.